WIKA Mobile Control LP  
1540 Orchard Drive 
Chambersburg, PA 17201 
 
qSCALE maestro (PLC v01.00.00) Service Manual / Issue E (HMI v1.0.0) 04/2018 / rbm.
 
Service : (717) 217-2250 
Parts / Sales : (717) 217-2269 
www.wika-mc.com 
 
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HIRSCHMANN MCS 
 
CAUTION 
Entering the Service Password will unlock all service functions on the console until it is reset. 
Always reset the console when service is complete to lock access to service menus. 
 
4.1.2  Obtaining the Daily Password 
Summary 
In order to obtain the Daily Password you must find the Daily Password Seed in the Settings 
Menu and enter it into the excel sheet to be converted into a usable password that will last the 
entire day. 
 
 
 
Finding the Daily 
Password Seed 
The Daily Password Seed is located in the Settings Menu in the bottom center of the screen 
above the Information Bar. 
 
 
 
 
HOME  SETTINGS    
 
 
 
 
Converting the 
Seed into the Daily 
Password 
Open the DailyPassword_maestro.xls document and enter the Daily Password Seed into the field 
beside the “Console” cell and then press the TAB key.  
 
The DailyPassword_maestro.xlsx document will then generate a daily password next to the 
“Password” cell. 
This password will allow access to service functions until the console’s internal clock reaches 
12:00am at which time a new seed is created. 
Daily Password Seed.